private static SimpleTable BuildSimpleTable(object sourceObject)
{
SimpleTable newtable = null;
if (sourceObject is DataTable)
{
newtable = BuildSimpleTable(sourceObject as DataTable);
}
else if (sourceObject is DataView)
{
newtable = BuildSimpleTable(sourceObject as DataView);
}
else if (sourceObject is IDataReader)
{
newtable = BuildSimpleTable(sourceObject as IDataReader);
}
else if (sourceObject is IEnumerable)
{
newtable = BuildSimpleTable(sourceObject as IEnumerable);
}
else
{
newtable = new SimpleTable();
}
return(newtable);
}
public SimpleTable JoinTables(SimpleTableJoinType joinType, SimpleTable table1, SimpleTable table2, string filterExpression)
{
//TODO: finish join functionality later! definitely not a top priority
SimpleTable newtable = new SimpleTable();
return(newtable);
}
internal SimpleRow(SimpleTable table)
{
this.table = table;
this.items = new ArrayList(new object[table.Columns.Count]);
this.table.columns.AlterColumn += new SimpleColumnEventHandler(columns_AlterColumn);
}
private static SimpleTable BuildSimpleTable(DataTable table)
{
SimpleTable newtable = new SimpleTable();
foreach (DataColumn column in table.Columns)
{
newtable.Columns.Add(column.ColumnName);
}
foreach (DataRow row in table.Rows)
{
object[] items = row.ItemArray;
SimpleRow newrow = newtable.Rows.Add();
for (int i = 0; i < items.Length; i++)
{
object item = items[i];
if (item != DBNull.Value)
{
newrow[i] = item;
}
}
}
return(newtable);
}
private static SimpleTable BuildSimpleTable(IDataReader reader)
{
SimpleTable newtable = new SimpleTable();
for (int i = 0; i < reader.FieldCount; i++)
{
newtable.Columns.Add(reader.GetName(i));
}
while (reader.Read())
{
SimpleRow newrow = newtable.Rows.Add();
for (int i = 0; i < reader.FieldCount; i++)
{
object item = reader[i];
if (item != DBNull.Value)
{
newrow[i] = item;
}
}
}
return(newtable);
}
/// <summary>
/// Binds a DataSource to this GuiGrid. Binding supports SimpleTables, DataTables, DataViews, and other IEnumerable classes.
/// </summary>
/// <param name="dataSource">The data source object to bind.</param>
public void BindData(object dataSource)
{
#if !HTML_HELP
if (dataSource is SimpleTable)
this.DataSource = dataSource as SimpleTable;
else
this.DataSource = SimpleTableTools.ConvertToSimpleTable(dataSource);
#endif
}
private static SimpleTable BuildSimpleTable(IEnumerable collection)
{
SimpleTable newtable = new SimpleTable();
PropertyInfo[] props;
object obj = null;
SimpleRow newrow = null;
int idx = 0;
foreach (object item in collection)
{
props = item.GetType().GetProperties();
newrow = newtable.Rows.Add();
foreach (PropertyInfo prop in props)
{
if (idx == 0)
{
if (prop.CanRead &&
((prop.PropertyType == typeof(String)) ||
(prop.PropertyType == typeof(Char)) ||
(prop.PropertyType == typeof(Byte)) ||
(prop.PropertyType == typeof(Int64)) ||
(prop.PropertyType == typeof(Int32)) ||
(prop.PropertyType == typeof(Int16)) ||
(prop.PropertyType == typeof(UInt64)) ||
(prop.PropertyType == typeof(UInt32)) ||
(prop.PropertyType == typeof(UInt16)) ||
(prop.PropertyType == typeof(Boolean)) ||
(prop.PropertyType == typeof(Decimal)) ||
(prop.PropertyType == typeof(Double)) ||
(prop.PropertyType == typeof(DateTime)) ||
(prop.PropertyType == typeof(TimeSpan)))
)
{
newtable.Columns.Add(prop.Name);
}
}
if (newtable.Columns.IndexOf(prop.Name) != -1)
{
obj = prop.GetGetMethod().Invoke(item, null);
newrow[prop.Name] = obj;
}
}
idx++;
}
return(newtable);
}
private static SimpleTable BuildSimpleTable(IEnumerable collection)
{
SimpleTable newtable = new SimpleTable();
PropertyInfo[] props;
object obj = null;
SimpleRow newrow = null;
int idx = 0;
foreach (object item in collection)
{
props = item.GetType().GetProperties();
newrow = newtable.Rows.Add();
foreach (PropertyInfo prop in props)
{
if (idx == 0)
{
if (prop.CanRead &&
((prop.PropertyType == typeof(String)) ||
(prop.PropertyType == typeof(Char)) ||
(prop.PropertyType == typeof(Byte)) ||
(prop.PropertyType == typeof(Int64)) ||
(prop.PropertyType == typeof(Int32)) ||
(prop.PropertyType == typeof(Int16)) ||
(prop.PropertyType == typeof(UInt64)) ||
(prop.PropertyType == typeof(UInt32)) ||
(prop.PropertyType == typeof(UInt16)) ||
(prop.PropertyType == typeof(Boolean)) ||
(prop.PropertyType == typeof(Decimal)) ||
(prop.PropertyType == typeof(Double)) ||
(prop.PropertyType == typeof(DateTime)) ||
(prop.PropertyType == typeof(TimeSpan)))
)
{
newtable.Columns.Add(prop.Name);
}
}
if (newtable.Columns.IndexOf(prop.Name) != -1)
{
obj = prop.GetGetMethod().Invoke(item, null);
newrow[prop.Name] = obj;
}
}
idx++;
}
return newtable;
}
public static DataTable ConvertToDataTable(SimpleTable table)
{
DataTable newtable = new DataTable();
foreach (SimpleColumn column in table.Columns)
{
newtable.Columns.Add(column.Name);
}
foreach (SimpleRow row in table.Rows)
{
DataRow newrow = newtable.NewRow();
foreach (SimpleColumn column in table.Columns)
{
newrow[column.Name] = row[column.Name];
}
newtable.Rows.Add(newrow);
}
return(newtable);
}
public object Reconstitute(string source)
{
SimpleTable st = new SimpleTable();
string[] rows = source.Split(';');
string[] items, typeset;
string s_val;
object val;
Type type;
SimpleRow sr = null;
int colIndex = 0, rowIndex = 0;
//------------------------
// 'B' = Base64
// 'H' = Human Readable
//------------------------
string mode = "B";
foreach (string row in rows)
{
if (row.Trim() != string.Empty)
{
items = row.Split(',');
if (rowIndex > 0)
{
sr = st.Rows.Add();
}
colIndex = 0;
foreach (string item in items)
{
val = null;
s_val = item;
typeset = s_val.Split('|');
if (rowIndex == 0)
{
st.Columns.Add( ReadableDeserialize( typeset[1] ) );
}
else
{
mode = "B";
if (typeset.Length == 3)
{
mode = typeset[1];
}
if (typeset.Length >= 2)
{
type = Type.GetType(typeset[0]);
if (mode == "B")
{
val = MasterSerializer.Reconstitute( type, ConvertBytesToUTF8( typeset[typeset.Length - 1] ) );
}
else
{
val = MasterSerializer.Reconstitute( type, ReadableDeserialize( typeset[typeset.Length - 1] ) );
}
}
sr[colIndex] = val;
}
colIndex++;
}
rowIndex++;
}
}
return st;
}
namespace Zeus.Data
private static SimpleTable BuildSimpleTable(object sourceObject)
{
SimpleTable newtable = null;
if (sourceObject is DataTable)
{
newtable = BuildSimpleTable(sourceObject as DataTable);
}
else if (sourceObject is DataView)
{
newtable = BuildSimpleTable(sourceObject as DataView);
}
else if (sourceObject is IDataReader)
{
newtable = BuildSimpleTable(sourceObject as IDataReader);
}
else if (sourceObject is IEnumerable)
{
newtable = BuildSimpleTable(sourceObject as IEnumerable);
}
else
{
newtable = new SimpleTable();
}
return newtable;
}
public static DataTable ConvertToDataTable(SimpleTable table)
{
DataTable newtable = new DataTable();
foreach (SimpleColumn column in table.Columns)
{
newtable.Columns.Add(column.Name);
}
foreach (SimpleRow row in table.Rows)
{
DataRow newrow = newtable.NewRow();
foreach (SimpleColumn column in table.Columns)
{
newrow[column.Name] = row[column.Name];
}
newtable.Rows.Add(newrow);
}
return newtable;
}
public void SortTable(SimpleTable table, string sortExpression)
{
//TODO: finish sort functionality later! definitely not a top priority
}
public void FilterTable(SimpleTable table, string filterExpression)
{
//TODO: finish filter functionality later! definitely not a top priority
}
public void FilterTable(SimpleTable table, string filterExpression)
{
//TODO: finish filter functionality later! definitely not a top priority
}
private static SimpleTable BuildSimpleTable(IDataReader reader)
{
SimpleTable newtable = new SimpleTable();
for (int i = 0; i < reader.FieldCount; i++)
{
newtable.Columns.Add(reader.GetName(i));
}
while (reader.Read())
{
SimpleRow newrow = newtable.Rows.Add();
for (int i = 0; i < reader.FieldCount; i++)
{
object item = reader[i];
if (item != DBNull.Value)
{
newrow[i] = item;
}
}
}
return newtable;
}
public void SortTable(SimpleTable table, string sortExpression)
{
//TODO: finish sort functionality later! definitely not a top priority
}
using System.Collections;
internal SimpleColumnCollection(SimpleTable table)
{
this.table = table;
}
private static SimpleTable BuildSimpleTable(DataTable table)
{
SimpleTable newtable = new SimpleTable();
foreach (DataColumn column in table.Columns)
{
newtable.Columns.Add(column.ColumnName);
}
foreach (DataRow row in table.Rows)
{
object[] items = row.ItemArray;
SimpleRow newrow = newtable.Rows.Add();
for (int i = 0; i < items.Length; i++)
{
object item = items[i];
if (item != DBNull.Value)
{
newrow[i] = item;
}
}
}
return newtable;
}
public SimpleTable JoinTables(SimpleTableJoinType joinType, SimpleTable table1, SimpleTable table2, string filterExpression)
{
//TODO: finish join functionality later! definitely not a top priority
SimpleTable newtable = new SimpleTable();
return newtable;
}
internal SimpleRowCollection(SimpleTable table)
{
this.table = table;
}
using System;
